Anti Ilia angui liens is , sp. nov 
PI. figs. 
Corallum elongate, tall, compressed. Greater diameter, 
42.5 mm. , lesser, 32 mm.; height, 7S+ mm. The tip of the 
base is broken. The young part of the corallum rapidly in- 
creases in diameter, but there is no or very little increase 
throughout the upper 67 mm., in fact there are some constrict ions. 
Overlying the coatae is an incomplete, glossy, minutely 
wrinkled, enitheca. The wall cannot be definitely seen in the 
type specimen, but in another one ; it is \at ^ it s upper edge.! thin^ 
The costae are rather low, equal or alternating in size, edges 
usually acute and beaded, intercostal spaces usually wider than 
the costae. 
Septa thin, numerous, about 100, five complete cycles 
with a few members of the sixth. The number cannot be definite- 
ly determined from type without a transverse section, but from 
another specimen every third one seems to reach the columella. 
